Harper's aircraft book
Subtitle: why aeroplanes fly, how to make models, and all about aircraft, little and big
By: by A. Hyatt Verrill.
Series: Harper's practical books for boys
Publisher: Harper & brothers; Harper & Bros.
Published: 1913
Place of publication: New York; London
Language: eng
Number of pages: 244
Subjects: Airplanes; Airplanes -- Models; Aeronautics